US Patent No: 7,942,867

Number of patents in Portfolio can not be more than 2000

Remotely controlled substance delivery device

ALSO PUBLISHED AS: 20070106269

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Abstract

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Embodiments of a system including a remotely controlled substance delivery device and associated controller are described. Methods of use and control of the device are also disclosed. According to some embodiments, a delivery device or related device may be placed in an environment in order to pump a material into the environment or into an additional fluid handling structure within the device. Exemplary environments include a body of an organism, a body of water, or an enclosed volume of a fluid. The concentration of a substance in the fluid to be delivered may be modified by a remote control signal. In selected embodiments, a magnetic field, an electric field, or electromagnetic control signal may be used.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
THE INVENTION SCIENCE FUND I, LLCBELLEVUE, WA1287

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hood, Leroy E Seattle, US 63 718
Ishikawa, Muriel Y Livermore, US 1070 2429
Jung, Edward K Y Bellevue, US 820 1957
Langer, Robert Newton, US 265 1629
Tegreene, Clarence T Bellevue, US 1453 3752
Wood, Victoria Y H Livermore, US 330 1003
Wood,, Jr Lowell L Livermore, US 2162 3250

Cited Art Landscape

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* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
THE INVENTION SCIENCE FUND I, LLC (10)
8,998,884 Remote controlled in situ reaction method 0 2005
9,028,467 Osmotic pump with remotely controlled osmotic pressure generation 0 2005
8,998,886 Remote control of osmotic pump device 0 2005
8,882,747 Substance delivery system 0 2006
8,992,511 Acoustically controlled substance delivery device 0 2006
8,936,590 Acoustically controlled reaction device 0 2006
8,906,000 Injectable controlled release fluid delivery system 0 2007
9,067,047 Injectable controlled release fluid delivery system 0 2007
* 8,968,274 Acoustically controlled substance delivery device 0 2008
* 2009/0054,877 Acoustically controlled substance delivery device 1 2008
* Cited By Examiner

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